/*
 * Copyright (c) 2013, SRI International
 * All rights reserved.
 * Licensed under the The BSD 3-Clause License;
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at:
 * 
 * http://opensource.org/licenses/BSD-3-Clause
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
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 * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * Neither the name of the aic-web-praise nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
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package com.sri.ai.lpitools.gwtgui.client.components.dialogs;

import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.VerticalPanel;

/**
 * Simple extension of a Dialog to display a message to the user
 * @author bellwein
 *
 */
public class MessageDialog extends CloseableDialogBox {

	public MessageDialog(String message) {
		super("Message");
		setModal(true);
		setGlassEnabled(true);
		//this is broken in chrome24 see https://code.google.com/p/chromium/issues/detail?id=158910
		//setAnimationEnabled(true);
		
		Button closeButton = new Button("Close");
		closeButton.addClickHandler(new ClickHandler() {
			@Override
			public void onClick(ClickEvent event) {
				hide();
			}
		});
		
		VerticalPanel vp = new VerticalPanel();
		
		HTML text = new HTML(message);
		
		vp.add(text);
		vp.add(closeButton);
		add(vp);
	}

	public static void showMessageDialog(String message) {
		MessageDialog md = new MessageDialog(message);
		md.center();
		md.show();
	}
	
}
